"CTSL" Related Products


Native Human Cathepsin L

Cat.No.: CTSL-191H
Description: The most powerful of the lysosomal proteases. It has a higher specific activity than cathepsin B and H in the degradation of a variety of physiological protein substrates. The level of cathepsin L is a strong predictor of relapse and survival following treatment of a primary breast tumor.
Source: Human Liver
Species: Human
Form: Frozen
Bio-activity: Greater than or equal to 0.5 U/mg. One unit is de ned as the amount of enzyme which hydrolyzes one umole of Z-Phe-Arg-AFC per minuteat 25°C in 400 mM Na acetate, pH 5.5 with 4 mM EDTA and 8 mM DTT.
Molecular Mass: 25,000-29,000
Usage: For research use or for use in further manufacturing.
Quality Control Test: Shown to be non reactive for HBsAg, anti-HCV, anti-HBc, and negative for anti-HIV 1 & 2 by FDA approved tests.
Stability: >1 year
Storage: <=>
Storage Buffer: 20 mM malonate bu er, pH 5.5, with 1 mM EDTA, and 400 mM NaCl
Gene Name: CTSL cathepsin L [ Homo sapiens ]
Official Symbol: CTSL
Synonyms: MEP; CATL; CTSL1; cathepsin L1; major excreted protein
Gene ID: 1514
mRNA Refseq: NM_001257971
Protein Refseq: NP_001244900
MIM: 116880
UniProt ID: P07711
Chromosome Location: 9q21.33
Pathway: Adaptive Immune System, organism-specific biosystem; Antigen processing and presentation, conserved biosystem
Function: collagen binding; cysteine-type endopeptidase activity; cysteine-type peptidase activity

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